package tliasmanagement.mapper;

import org.apache.ibatis.annotations.*;
import tliasmanagement.pojo.Dept;

import java.util.List;

@Mapper
public interface DeptMapper {

    /*
     * 查询所有部门
     * */
    @Select("select * from dept order by update_time desc ")
    List<Dept> findAll();


    /*
     * 删除部门
     * */
    @Delete("delete from dept where id = #{id}")
    void deleteById(Integer id);

    /*
     * 添加部门
     * */
    @Insert("insert into dept(name, create_time, update_time) values (#{name}, #{createTime}, #{updateTime})")
    void add(Dept dept);

    /*
     * 查询部门
     * */
    @Select("select * from dept where id = #{id}")
    Dept findById(Integer id);

    /*
     * 修改部门
     * */
    @Update("update dept set name = #{name}, update_time = #{updateTime} where id = #{id}")
    void update(Dept dept);
}
